According to the Miami Herald, the Dolphins have "shown interest in taking a look at" free agent RB Javon Ringer.The Dolphins are going to go through the draft process first, but they may pursue Ringer if they don't end up using a selection on a running back. Ringer, 26, has missed 27 games through his four seasons in the league, and he has totaled just 120 carries for 486 yards and three touchdowns over that span. He'd be veteran depth behind Lamar Miller and Daniel Thomas.